The SP6201EM5-2.85 is a low dropout (LDO) regulator manufactured by Sipex Corporation (now Exar Corporation). It is designed to provide a stable 2.85V output voltage from a higher input voltage with minimal voltage drop.

Applications:

• Portable Electronics: Used in mobile phones, tablets, and other portable devices for voltage regulation.
• Battery-Powered Devices: Employed in battery-powered applications to provide a stable voltage supply.
• Microcontroller Power Supplies: Utilized as a power supply for microcontrollers and other digital ICs.
• Wireless Communication Devices: Used in wireless devices such as Bluetooth modules and RF transceivers.
• Sensor Power Supplies: Employed to provide a stable and clean power supply for sensors.

Features:

• Low Dropout Voltage: Features a low dropout voltage for efficient operation with low input-output voltage differentials.
• Fixed Output Voltage: Provides a fixed output voltage of 2.85V.
• Low Quiescent Current: Offers low quiescent current for extended battery life.
• Short-Circuit Protection: Includes short-circuit protection to prevent damage from output shorts.
• Over-Temperature Protection: Features over-temperature protection to prevent damage from overheating.
• Small Package: Available in a small SOT-23-5 package for space-constrained applications.

Benefits:

• Stable Output Voltage: Provides a stable output voltage for reliable operation of electronic devices.
• Efficient Operation: Low dropout voltage and low quiescent current ensure efficient operation and extended battery life.
• Protection Features: Short-circuit and over-temperature protection enhance reliability and prevent damage.
• Compact Design: Small package enables compact system designs.

Additional Details:

The SP6201EM5-2.85 is commonly used in applications requiring a stable and efficient 2.85V supply. It typically requires only a few external components for operation. Specific parameters, such as maximum input voltage, output current, and dropout voltage, are detailed in the manufacturer's datasheet. The small SOT-23-5 package is suitable for surface mount assembly.